diff --git a/pos_multi_discount/README.rst b/pos_multi_discount/README.rst
new file mode 100644
index 0000000000..c58e151824
--- /dev/null
+++ b/pos_multi_discount/README.rst
@@ -0,0 +1,78 @@
+==================
+pos_multi_discount
+==================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:e591052b7acf247f2e06959d5fbc4b43dd7f604fa82d6ea1d3eed379f5f9b7c7
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fpos-lightgray.png?logo=github
+    :target: https://github.com/OCA/pos/tree/14.0/pos_multi_discount
+    :alt: OCA/pos
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/pos-14-0/pos-14-0-pos_multi_discount
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png
+    :target: https://runboat.odoo-community.org/builds?repo=OCA/pos&target_branch=14.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/pos/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/pos/issues/new?body=module:%20pos_multi_discount%0Aversion:%2014.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Ilyas
+* Ooops404
+
+Contributors
+~~~~~~~~~~~~
+
+* Ooops404 <https://ooops404.com>
+
+  * Ilyas <irazor147@gmail.com>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+This module is part of the `OCA/pos <https://github.com/OCA/pos/tree/14.0/pos_multi_discount>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
diff --git a/pos_multi_discount/__init__.py b/pos_multi_discount/__init__.py
new file mode 100644
index 0000000000..0650744f6b
--- /dev/null
+++ b/pos_multi_discount/__init__.py
@@ -0,0 +1 @@
+from . import models
diff --git a/pos_multi_discount/__manifest__.py b/pos_multi_discount/__manifest__.py
new file mode 100644
index 0000000000..265a0017c9
--- /dev/null
+++ b/pos_multi_discount/__manifest__.py
@@ -0,0 +1,19 @@
+{
+    "name": "pos_multi_discount",
+    "summary": "pos_multi discount",
+    "version": "14.0.1.0.0",
+    "category": "Point Of Sale",
+    "author": "Ilyas, Ooops404, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/pos",
+    "license": "AGPL-3",
+    "depends": [
+        "pos_discount",
+    ],
+    "data": [
+        "views/pos_templates.xml",
+        "views/pos_views.xml",
+    ],
+    "qweb": [
+        "static/src/xml/Screens/ProductScreen/Orderline.xml",
+    ],
+}
diff --git a/pos_multi_discount/models/__init__.py b/pos_multi_discount/models/__init__.py
new file mode 100644
index 0000000000..234b311eae
--- /dev/null
+++ b/pos_multi_discount/models/__init__.py
@@ -0,0 +1,2 @@
+from . import pos_config
+from . import pos_order
diff --git a/pos_multi_discount/models/pos_config.py b/pos_multi_discount/models/pos_config.py
new file mode 100644
index 0000000000..6cb3fb6fde
--- /dev/null
+++ b/pos_multi_discount/models/pos_config.py
@@ -0,0 +1,5 @@
+from odoo import models
+
+
+class PosConfig(models.Model):
+    _inherit = "pos.config"
diff --git a/pos_multi_discount/models/pos_order.py b/pos_multi_discount/models/pos_order.py
new file mode 100644
index 0000000000..52bb90ae91
--- /dev/null
+++ b/pos_multi_discount/models/pos_order.py
@@ -0,0 +1,18 @@
+from odoo import api, fields, models
+
+
+class PosOrderLine(models.Model):
+    _inherit = "pos.order.line"
+
+    manual_discount = fields.Float("Manual Disc.%")
+    manual_amount = fields.Monetary(
+        "Manual Disc. Amount",
+        compute="_compute_relative_discounts",
+        help="Based on product price",
+    )
+
+    @api.depends("qty", "price_unit", "manual_discount")
+    def _compute_relative_discounts(self):
+        for rec in self:
+            subtotal = rec.qty * rec.price_unit
+            rec.manual_amount = subtotal * rec.manual_discount / 100
diff --git a/pos_multi_discount/readme/CONFIGURATION.rst b/pos_multi_discount/readme/CONFIGURATION.rst
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/pos_multi_discount/readme/CONTRIBUTORS.rst b/pos_multi_discount/readme/CONTRIBUTORS.rst
new file mode 100644
index 0000000000..6f583d7f26
--- /dev/null
+++ b/pos_multi_discount/readme/CONTRIBUTORS.rst
@@ -0,0 +1,3 @@
+* Ooops404 <https://ooops404.com>
+
+  * Ilyas <irazor147@gmail.com>
diff --git a/pos_multi_discount/readme/DESCRIPTION.rst b/pos_multi_discount/readme/DESCRIPTION.rst
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/pos_multi_discount/readme/USAGE.rst b/pos_multi_discount/readme/USAGE.rst
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/pos_multi_discount/static/description/icon.png b/pos_multi_discount/static/description/icon.png
new file mode 100644
index 0000000000..3a0328b516
Binary files /dev/null and b/pos_multi_discount/static/description/icon.png differ
diff --git a/pos_multi_discount/static/src/css/pos.css b/pos_multi_discount/static/src/css/pos.css
new file mode 100644
index 0000000000..2f58b6e621
--- /dev/null
+++ b/pos_multi_discount/static/src/css/pos.css
@@ -0,0 +1,18 @@
+.payment-screen .discount-controls {
+    margin-top: 10px;
+}
+
+.payment-screen .paymentlines-empty .fixed_discount_line {
+    text-align: center;
+    font-size: 20px;
+    margin-bottom: 10px;
+}
+
+.payment-screen .fixed_discount_label {
+    font-size: 16px;
+    padding-right: 7px;
+}
+
+.payment-screen .fixed_discount_amount {
+    font-size: 16px;
+}
diff --git a/pos_multi_discount/static/src/js/models.js b/pos_multi_discount/static/src/js/models.js
new file mode 100644
index 0000000000..c22f671b63
--- /dev/null
+++ b/pos_multi_discount/static/src/js/models.js
@@ -0,0 +1,46 @@
+odoo.define("pos_multi_discount.POSModels", function (require) {
+    "use strict";
+
+    var models = require("point_of_sale.models");
+    var field_utils = require("web.field_utils");
+
+    var _super_orderline = models.Orderline.prototype;
+    models.Orderline = models.Orderline.extend({
+        initialize: function (attr, options) {
+            _super_orderline.initialize.call(this, attr, options);
+            this.manual_discount = 0;
+        },
+        init_from_JSON: function (json) {
+            _super_orderline.init_from_JSON.apply(this, arguments);
+            this.manual_discount = json.manual_discount;
+        },
+        set_discount: function (discount) {
+            var parsed_discount =
+                typeof discount === "number"
+                    ? discount
+                    : isNaN(parseFloat(discount))
+                    ? 0
+                    : field_utils.parse.float(String(discount));
+            var disc = Math.min(Math.max(parsed_discount || 0, 0), 100);
+            this.manual_discount = disc;
+            this.discount = this.manual_discount + 0; // + fixed disc + % disc
+            this.discountStr = String(disc);
+            this.trigger("change", this);
+        },
+        get_show_total_discount_line: function () {
+            var mode = this.pos.env.isDebug();
+            if (mode === "assets" || mode === "1") {
+                return true;
+            }
+            return false;
+        },
+        get_manual_discount: function () {
+            return this.manual_discount;
+        },
+        export_as_JSON: function () {
+            var vals = _super_orderline.export_as_JSON.apply(this, arguments);
+            vals.manual_discount = this.manual_discount;
+            return vals;
+        },
+    });
+});
diff --git a/pos_multi_discount/static/src/xml/Screens/ProductScreen/Orderline.xml b/pos_multi_discount/static/src/xml/Screens/ProductScreen/Orderline.xml
new file mode 100644
index 0000000000..ae4199469a
--- /dev/null
+++ b/pos_multi_discount/static/src/xml/Screens/ProductScreen/Orderline.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates id="template" xml:space="preserve">
+    <t t-inherit="point_of_sale.Orderline" t-inherit-mode="extension" owl="1">
+        <xpath
+            expr="//t[@t-esc='props.line.get_discount_str()']/../../.."
+            position="after"
+        >
+            <t t-if="props.line.get_manual_discount() !== 0">
+                <li class="info" id="pos_line_manual_discount">
+                    Manual discount
+                    <em>
+                        <t t-esc="props.line.get_manual_discount()" />%
+                    </em>
+                </li>
+            </t>
+            <t
+                t-if="props.line.get_discount_str() !== '0' and props.line.get_show_total_discount_line()"
+            >
+                <li class="info">
+                    Total Discount
+                    <em>
+                        <t t-esc="props.line.get_discount_str()" />%
+                    </em>
+                </li>
+            </t>
+        </xpath>
+        <xpath
+            expr="//t[@t-esc='props.line.get_discount_str()']/../../.."
+            position="replace"
+        >
+        </xpath>
+
+    </t>
+</templates>
diff --git a/pos_multi_discount/views/pos_templates.xml b/pos_multi_discount/views/pos_templates.xml
new file mode 100644
index 0000000000..4a91cabf29
--- /dev/null
+++ b/pos_multi_discount/views/pos_templates.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <template id="assets" inherit_id="point_of_sale.assets">
+        <xpath expr="." position="inside">
+            <script
+                type="text/javascript"
+                src="/pos_multi_discount/static/src/js/models.js"
+            />
+        </xpath>
+    </template>
+</odoo>
diff --git a/pos_multi_discount/views/pos_views.xml b/pos_multi_discount/views/pos_views.xml
new file mode 100644
index 0000000000..620fe03d46
--- /dev/null
+++ b/pos_multi_discount/views/pos_views.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="pos_order_form_inherit" model="ir.ui.view">
+        <field name="name">pos.order.form.inherit</field>
+        <field name="model">pos.order</field>
+        <field name="inherit_id" ref="point_of_sale.view_pos_pos_form" />
+        <field name="arch" type="xml">
+            <xpath
+                expr="//field[@name='lines']//tree//field[@name='discount']"
+                position='before'
+            >
+                <field name="manual_discount" />
+                <field name="manual_amount" optional="hide" />
+            </xpath>
+        </field>
+    </record>
+</odoo>
diff --git a/pos_multi_discount_global/README.rst b/pos_multi_discount_global/README.rst
new file mode 100644
index 0000000000..0cc19da599
--- /dev/null
+++ b/pos_multi_discount_global/README.rst
@@ -0,0 +1,94 @@
+======================================
+Point of Sale - Multi Discount in Line
+======================================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:f0e2d442acd36b9a9576433ef30fd06970e2c68011698680648833e0b4863641
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fpos-lightgray.png?logo=github
+    :target: https://github.com/OCA/pos/tree/14.0/pos_multi_discount_global
+    :alt: OCA/pos
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/pos-14-0/pos-14-0-pos_multi_discount_global
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png
+    :target: https://runboat.odoo-community.org/builds?repo=OCA/pos&target_branch=14.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module allows to apply a fixed discount on a POS order (similar to the feature of pos_fixed_discount) but instead of using a "discount" product with negative price, it applies a percentage discount in line to all products equal to the amount of the fixed discount inputed, eg:
+
+If total amount of order is 200 and user inputs a fixed discount of 20, all lines will have a 10% discount.
+
+If, due to rounding, there is a difference between inputted fixed discount and sum of applied discounts, a service product "Fixed discount rounding" will be added to the order with the amount needed to make the order amount match the fixed discount applied.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+- Fixed discount is applied on payment screen of POS interface, in order to make sure the discount is applied to all products in the order.
+
+.. figure:: https://raw.githubusercontent.com/OCA/pos/14.0/pos_multi_discount_global/static/description/payment.png
+
+- Once validated, in POS > Orders you can check the fixed discount applied to the order, the discount % on each line, and the necessary rounding amount.
+
+.. figure:: https://raw.githubusercontent.com/OCA/pos/14.0/pos_multi_discount_global/static/description/order.png
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/pos/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/pos/issues/new?body=module:%20pos_multi_discount_global%0Aversion:%2014.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Ilyas
+* Ooops404
+
+Contributors
+~~~~~~~~~~~~
+
+* Ooops404 <https://ooops404.com>
+
+  * Ilyas <irazor147@gmail.com>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+This module is part of the `OCA/pos <https://github.com/OCA/pos/tree/14.0/pos_multi_discount_global>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
diff --git a/pos_multi_discount_global/__init__.py b/pos_multi_discount_global/__init__.py
new file mode 100644
index 0000000000..0650744f6b
--- /dev/null
+++ b/pos_multi_discount_global/__init__.py
@@ -0,0 +1 @@
+from . import models
diff --git a/pos_multi_discount_global/__manifest__.py b/pos_multi_discount_global/__manifest__.py
new file mode 100644
index 0000000000..a3770d765a
--- /dev/null
+++ b/pos_multi_discount_global/__manifest__.py
@@ -0,0 +1,25 @@
+{
+    "name": "Point of Sale - Multi Discount in Line",
+    "summary": "Order discount in POS lines instead of discount product",
+    "version": "14.0.1.0.0",
+    "category": "Point Of Sale",
+    "author": "Ilyas, Ooops404, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/pos",
+    "license": "AGPL-3",
+    "depends": [
+        "pos_multi_discount",
+    ],
+    "data": [
+        "views/pos_templates.xml",
+        "views/pos_discount_views.xml",
+        "views/pos_views.xml",
+        "data/product.xml",
+    ],
+    "qweb": [
+        "static/src/xml/Screens/ProductScreen/Orderline.xml",
+        "static/src/xml/Screens/ProductScreen/OrderSummary.xml",
+        "static/src/xml/Screens/ProductScreen/OrderWidget.xml",
+        "static/src/xml/Screens/PaymentScreen/PaymentScreen.xml",
+        "static/src/xml/Screens/PaymentScreen/PaymentScreenStatus.xml",
+    ],
+}
diff --git a/pos_multi_discount_global/data/product.xml b/pos_multi_discount_global/data/product.xml
new file mode 100644
index 0000000000..7746af5dba
--- /dev/null
+++ b/pos_multi_discount_global/data/product.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <data noupdate="0">
+
+        <record id="product_fixed_discount_rounding" model="product.product">
+            <field name="name">Fixed discount rounding</field>
+            <field name="available_in_pos">True</field>
+            <field name="standard_price">0.00</field>
+            <field name="list_price">0.00</field>
+            <field name="weight">0.00</field>
+            <field name="type">consu</field>
+            <field name="categ_id" ref="point_of_sale.product_category_pos" />
+            <field name="uom_id" ref="uom.product_uom_unit" />
+            <field name="uom_po_id" ref="uom.product_uom_unit" />
+            <field name="default_code">FDR</field>
+            <field name="purchase_ok">False</field>
+            <field name="taxes_id" eval="False" />
+        </record>
+
+    </data>
+</odoo>
diff --git a/pos_multi_discount_global/models/__init__.py b/pos_multi_discount_global/models/__init__.py
new file mode 100644
index 0000000000..234b311eae
--- /dev/null
+++ b/pos_multi_discount_global/models/__init__.py
@@ -0,0 +1,2 @@
+from . import pos_config
+from . import pos_order
diff --git a/pos_multi_discount_global/models/pos_config.py b/pos_multi_discount_global/models/pos_config.py
new file mode 100644
index 0000000000..748e5ec5d6
--- /dev/null
+++ b/pos_multi_discount_global/models/pos_config.py
@@ -0,0 +1,25 @@
+from odoo import api, fields, models
+
+
+class PosConfig(models.Model):
+    _inherit = "pos.config"
+
+    split_fixed_discount = fields.Boolean(
+        string="Split Fixed Discount Among Lines", default=True
+    )
+    rounding_product_id = fields.Many2one(
+        "product.product",
+        string="Rounding Product",
+        domain="[('sale_ok', '=', True)]",
+        help="The product used for rounding.",
+    )
+    only_positive_discount = fields.Boolean(
+        string="Allow Only Positive Discount", default=False
+    )
+
+    @api.onchange("company_id", "split_fixed_discount")
+    def _default_discount_product_id(self):
+        self.rounding_product_id = self.env.ref(
+            "pos_multi_discount_global.product_fixed_discount_rounding",
+            raise_if_not_found=False,
+        )
diff --git a/pos_multi_discount_global/models/pos_order.py b/pos_multi_discount_global/models/pos_order.py
new file mode 100644
index 0000000000..a9f641f425
--- /dev/null
+++ b/pos_multi_discount_global/models/pos_order.py
@@ -0,0 +1,142 @@
+from odoo import api, fields, models
+
+
+class PosOrder(models.Model):
+    _inherit = "pos.order"
+
+    total_fixed_discount = fields.Float("Fixed Discount", readonly=True)
+    total_percent_discount = fields.Float("Percent Discount", readonly=True)
+    total_percent_discount_amount = fields.Monetary(
+        "Percent Discount Amount", readonly=True
+    )
+    total_percent_discount_string = fields.Char(
+        compute="_compute_total_percent_discount_string", readonly=True
+    )
+
+    def _compute_total_percent_discount_string(self):
+        for r in self:
+            r.total_percent_discount_string = (
+                "%"
+                + "%g" % r.total_percent_discount
+                + "(%s)"
+                % self._format_currency_amount(
+                    r.total_percent_discount_amount, self.currency_id
+                )
+            )
+
+    def _format_currency_amount(self, amount, currency_id):
+        pre = currency_id.position == "before"
+        symbol = "{symbol}".format(symbol=currency_id.symbol or "")
+        return "{pre}{0}{post}".format(
+            amount, pre=symbol if pre else "", post=symbol if not pre else ""
+        )
+
+    @api.model
+    def _order_fields(self, ui_order):
+        res = super(PosOrder, self)._order_fields(ui_order)
+        res["total_fixed_discount"] = ui_order.get("total_fixed_discount")
+        res["total_percent_discount"] = ui_order.get("total_percent_discount")
+        res["total_percent_discount_amount"] = ui_order.get(
+            "total_percent_discount_amount"
+        )
+        return res
+
+    @api.model
+    def distribute_decimals(self, *arg, **kwarg):  # noqa: C901
+        total = sum([r["price"] for r in kwarg["lines"]])
+        numbers = []
+        for line in kwarg["lines"]:
+            a = line["price"] - (line["manual_discount"] * line["price"] / 100)
+            part = line["price"] / total
+            fixed_disc = kwarg["amount"] * part
+            numbers.append(a - fixed_disc)
+        result = []
+        done_ins = []
+        for i in range(len(numbers)):
+            num1 = numbers[i]
+            frac1 = int(str(num1).split(".")[1])
+            whole1 = int(str(num1).split(".")[0])
+            if frac1 == 0:
+                result.append(whole1)
+                done_ins.append(i)
+        for i in range(len(numbers)):
+            num1 = numbers[i]
+            frac1 = int(str(num1).split(".")[1])
+            whole1 = int(str(num1).split(".")[0])
+            for j in range(len(numbers)):
+                if i == j or i in done_ins or j in done_ins:
+                    continue
+                num2 = numbers[j]
+                frac2 = int(str(num2).split(".")[1])
+                whole2 = int(str(num2).split(".")[0])
+                decimal_sum = frac1 + frac2
+
+                if decimal_sum in [10, 100]:
+                    if (((whole1 + 1) % 2) == 0) and (((whole2 + 1) % 2) == 0):
+                        if frac1 > frac2:
+                            result.extend([whole1 + 1, whole2])
+                            done_ins.extend([i, j])
+                        if frac1 <= frac2:
+                            result.extend([whole1, whole2 + 1])
+                            done_ins.extend([i, j])
+                    elif ((whole1 + 1) % 2) != 0 and ((whole2 + 1) % 2) != 0:
+                        if frac1 > frac2:
+                            result.extend([whole1 + 1, whole2])
+                            done_ins.extend([i, j])
+                        if frac1 <= frac2:
+                            result.extend([whole1, whole2 + 1])
+                            done_ins.extend([i, j])
+                    elif ((whole1 + 1) % 2) == 0:
+                        result.extend([whole1 + 1, whole2])
+                        done_ins.extend([i, j])
+                    elif ((whole2 + 1) % 2) == 0:
+                        result.extend([whole1, whole2 + 1])
+                        done_ins.extend([i, j])
+                else:
+                    continue
+        for i in range(len(numbers)):
+            if i not in done_ins:
+                result.append(numbers[i])
+        fin_res = []
+        for ind in range(len(result)):
+            orig_price = kwarg["lines"][ind]["price"]
+            after_man_disc = (
+                orig_price - orig_price * kwarg["lines"][ind]["manual_discount"] / 100
+            )
+            abs_disc = after_man_disc - result[ind]
+            fin = round(abs_disc * 100 / after_man_disc, 2)
+            fin_res.append(fin)
+        return fin_res
+
+
+class PosOrderLine(models.Model):
+    _inherit = "pos.order.line"
+
+    fixed_discount = fields.Float("Fixed Discount")
+    fixed_discount_relative = fields.Float(
+        "Fixed Discount Rel.", help="Based on product price"
+    )
+    fixed_discount_relative_amount = fields.Monetary(
+        "Fixed Disc. Amount", help="Based on product price"
+    )
+    percent_discount = fields.Float("Percent Discount")
+    percent_discount_relative = fields.Float(
+        "Percent Discount Rel.", help="Based on product price"
+    )
+    percent_discount_relative_amount = fields.Monetary(
+        "Percent Disc. Amount", help="Based on product price"
+    )
+
+    @api.depends("qty", "price_unit", "manual_discount", "fixed_discount")
+    def _compute_relative_discounts(self):
+        super(PosOrderLine, self)._compute_relative_discounts()
+        for rec in self:
+            subtotal = rec.qty * rec.price_unit
+            rec.fixed_discount_relative_amount = subtotal * rec.fixed_discount / 100
+            rec.fixed_discount_relative = (
+                100 * rec.fixed_discount_relative_amount / subtotal
+            )
+            rec.percent_discount_relative_amount = subtotal * rec.percent_discount / 100
+            rec.percent_discount_relative = (
+                100 * rec.percent_discount_relative_amount / subtotal
+            )
diff --git a/pos_multi_discount_global/readme/CONFIGURATION.rst b/pos_multi_discount_global/readme/CONFIGURATION.rst
new file mode 100644
index 0000000000..fc0e0a4cfe
--- /dev/null
+++ b/pos_multi_discount_global/readme/CONFIGURATION.rst
@@ -0,0 +1 @@
+Go to POS config > activate "Split Fixed Discount Among Lines" and select a rounding product.
diff --git a/pos_multi_discount_global/readme/CONTRIBUTORS.rst b/pos_multi_discount_global/readme/CONTRIBUTORS.rst
new file mode 100644
index 0000000000..6f583d7f26
--- /dev/null
+++ b/pos_multi_discount_global/readme/CONTRIBUTORS.rst
@@ -0,0 +1,3 @@
+* Ooops404 <https://ooops404.com>
+
+  * Ilyas <irazor147@gmail.com>
diff --git a/pos_multi_discount_global/readme/DESCRIPTION.rst b/pos_multi_discount_global/readme/DESCRIPTION.rst
new file mode 100644
index 0000000000..53b448a13c
--- /dev/null
+++ b/pos_multi_discount_global/readme/DESCRIPTION.rst
@@ -0,0 +1,5 @@
+This module allows to apply a fixed discount on a POS order (similar to the feature of pos_fixed_discount) but instead of using a "discount" product with negative price, it applies a percentage discount in line to all products equal to the amount of the fixed discount inputed, eg:
+
+If total amount of order is 200 and user inputs a fixed discount of 20, all lines will have a 10% discount.
+
+If, due to rounding, there is a difference between inputted fixed discount and sum of applied discounts, a service product "Fixed discount rounding" will be added to the order with the amount needed to make the order amount match the fixed discount applied.
diff --git a/pos_multi_discount_global/readme/USAGE.rst b/pos_multi_discount_global/readme/USAGE.rst
new file mode 100644
index 0000000000..1f0560b184
--- /dev/null
+++ b/pos_multi_discount_global/readme/USAGE.rst
@@ -0,0 +1,7 @@
+- Fixed discount is applied on payment screen of POS interface, in order to make sure the discount is applied to all products in the order.
+
+.. figure:: ../static/description/payment.png
+
+- Once validated, in POS > Orders you can check the fixed discount applied to the order, the discount % on each line, and the necessary rounding amount.
+
+.. figure:: ../static/description/order.png
diff --git a/pos_multi_discount_global/static/description/icon.png b/pos_multi_discount_global/static/description/icon.png
new file mode 100644
index 0000000000..3a0328b516
Binary files /dev/null and b/pos_multi_discount_global/static/description/icon.png differ
diff --git a/pos_multi_discount_global/static/description/order.png b/pos_multi_discount_global/static/description/order.png
new file mode 100755
index 0000000000..640c1fbef2
Binary files /dev/null and b/pos_multi_discount_global/static/description/order.png differ
diff --git a/pos_multi_discount_global/static/description/payment.png b/pos_multi_discount_global/static/description/payment.png
new file mode 100755
index 0000000000..408fcf76aa
Binary files /dev/null and b/pos_multi_discount_global/static/description/payment.png differ
diff --git a/pos_multi_discount_global/static/src/css/pos.css b/pos_multi_discount_global/static/src/css/pos.css
new file mode 100644
index 0000000000..2f58b6e621
--- /dev/null
+++ b/pos_multi_discount_global/static/src/css/pos.css
@@ -0,0 +1,18 @@
+.payment-screen .discount-controls {
+    margin-top: 10px;
+}
+
+.payment-screen .paymentlines-empty .fixed_discount_line {
+    text-align: center;
+    font-size: 20px;
+    margin-bottom: 10px;
+}
+
+.payment-screen .fixed_discount_label {
+    font-size: 16px;
+    padding-right: 7px;
+}
+
+.payment-screen .fixed_discount_amount {
+    font-size: 16px;
+}
diff --git a/pos_multi_discount_global/static/src/js/OrderWidget.js b/pos_multi_discount_global/static/src/js/OrderWidget.js
new file mode 100644
index 0000000000..ad94f277f5
--- /dev/null
+++ b/pos_multi_discount_global/static/src/js/OrderWidget.js
@@ -0,0 +1,29 @@
+odoo.define("pos_multi_discount_global.PosOrderWidgetMod", function (require) {
+    "use strict";
+
+    const Registries = require("point_of_sale.Registries");
+    const {useState} = owl.hooks;
+    var OrderWidget = require("point_of_sale.OrderWidget");
+
+    const PosOrderWidgetMod = (OrderWidget) =>
+        class extends OrderWidget {
+            constructor() {
+                super(...arguments);
+                this.state = useState({
+                    total: 0,
+                    tax: 0,
+                    fixed_discount: 0,
+                    percent_discount: 0,
+                    percent_discount_amount: 0,
+                    subtotal: 0,
+                });
+                this._updateSummary();
+            }
+
+            _updateSummary() {
+                super._updateSummary(...arguments);
+            }
+        };
+    Registries.Component.extend(OrderWidget, PosOrderWidgetMod);
+    return OrderWidget;
+});
diff --git a/pos_multi_discount_global/static/src/js/PaymentScreen.js b/pos_multi_discount_global/static/src/js/PaymentScreen.js
new file mode 100644
index 0000000000..37b5125b39
--- /dev/null
+++ b/pos_multi_discount_global/static/src/js/PaymentScreen.js
@@ -0,0 +1,304 @@
+odoo.define("pos_multi_discount_global.PaymentScreen", function (require) {
+    "use strict";
+
+    const {useListener} = require("web.custom_hooks");
+    const {useState} = owl.hooks;
+    const NumberBuffer = require("point_of_sale.NumberBuffer");
+    const PaymentScreen = require("point_of_sale.PaymentScreen");
+    const Registries = require("point_of_sale.Registries");
+
+    const MultiDiscountPaymentScreen = (PaymentScreen) =>
+        class extends PaymentScreen {
+            constructor() {
+                super(...arguments);
+                this.state = useState({
+                    fixed_discount: 0,
+                    percent_discount: 0,
+                    percent_discount_amount: 0,
+                });
+                useListener("update-fixed-discount", this._updateFixedDiscount);
+                useListener("update-percent-discount", this._updatePercentDiscount);
+                this.remove_fixed_discount();
+                this.remove_percent_discount();
+            }
+            willUnmount() {
+                var order = this.env.pos.get_order();
+                this.disable_fixed_discount_mode();
+                if (!order.finalized) {
+                    this.state.fixed_discount = 0;
+                    this.fixed_discount = 0;
+                    order.fixed_discount = 0;
+                    this.state.percent_discount_amount = 0;
+                    this.state.percent_discount = 0;
+                    this.percent_discount = 0;
+                    order.percent_discount = 0;
+                    this.remove_fixed_discount();
+                    this.remove_percent_discount();
+                    var lines = order.get_orderlines();
+                    for (var i = 0; i < lines.length; i++) {
+                        lines[i].fixed_discount = 0;
+                        lines[i].percent_discount = 0;
+                        lines[i].set_discount(lines[i].manual_discount);
+                    }
+                    var payment_lines = order.paymentlines.models;
+                    for (var ind = 0; ind < payment_lines.length; ind++) {
+                        order.remove_paymentline(payment_lines[ind]);
+                    }
+                }
+            }
+            toggleDiscountEnabled() {
+                // Click js_fixed_discount
+                this.disable_percent_discount_mode();
+                this.currentOrder.set_fixed_discount_enabled(
+                    !this.currentOrder.get_fixed_discount_enabled()
+                );
+                if (this.currentOrder.get_fixed_discount_enabled()) {
+                    NumberBuffer.config.triggerAtInput = "update-fixed-discount";
+                } else {
+                    NumberBuffer.config.triggerAtInput = "update-selected-paymentline";
+                }
+                this.render();
+            }
+            togglePercentDiscountEnabled() {
+                // Click js_percent_discount
+                this.disable_fixed_discount_mode();
+                this.currentOrder.set_percent_discount_enabled(
+                    !this.currentOrder.get_percent_discount_enabled()
+                );
+                if (this.currentOrder.get_percent_discount_enabled()) {
+                    NumberBuffer.config.triggerAtInput = "update-percent-discount";
+                } else {
+                    NumberBuffer.config.triggerAtInput = "update-selected-paymentline";
+                }
+                this.render();
+            }
+            _updateFixedDiscount() {
+                if (NumberBuffer.get() === null) {
+                    this.remove_fixed_discount();
+                } else {
+                    var disc_value = NumberBuffer.getFloat();
+                    // This.apply_discount(0, 'reset');
+                    this.apply_discount(disc_value, "fixed");
+                    this.state.fixed_discount = this.env.pos.format_currency(
+                        disc_value
+                    );
+                }
+                var order = this.env.pos.get_order();
+                if (order.percent_discount !== null && order.percent_discount > 0) {
+                    this._updatePercentDiscount(null, order.percent_discount);
+                }
+            }
+            _updatePercentDiscount(event, amount) {
+                if (NumberBuffer.get() === null && amount === undefined) {
+                    this.remove_percent_discount();
+                } else {
+                    if (amount !== undefined) {
+                        var disc_value = amount;
+                    } else {
+                        var disc_value = NumberBuffer.getFloat();
+                    }
+                    // This.apply_discount(0, 'reset');
+                    this.reset_percent_discount();
+                    var order = this.env.pos.get_order();
+                    var total = order.get_total_without_tax();
+                    this.state.percent_discount_amount = this.env.pos.format_currency(
+                        (disc_value * total) / 100
+                    );
+                    this.apply_discount(disc_value, "percent");
+                    this.state.percent_discount = disc_value;
+                }
+            }
+            async apply_discount(amount, disc_type) {
+                if (this.env.pos.config.split_fixed_discount) {
+                    var order = this.env.pos.get_order();
+                    var lines = order.get_orderlines();
+                    // Var current_discount = order.get_total_discount();
+                    var product = this.env.pos.db.get_product_by_id(
+                        this.env.pos.config.rounding_product_id[0]
+                    );
+                    if (product === undefined) {
+                        await this.showPopup("ErrorPopup", {
+                            title: this.env._t("No rounding product found"),
+                            body: this.env._t(
+                                "The rounding product seems misconfigured. Make sure it is flagged as 'Can be Sold' and 'Available in Point of Sale'."
+                            ),
+                        });
+                        return;
+                    }
+                    if (disc_type === "fixed") {
+                        this.reset_fixed_discount();
+
+                        var dict_lines = [];
+                        _(order.get_orderlines()).each(function (ord_line) {
+                            dict_lines.push({
+                                manual_discount: ord_line.manual_discount,
+                                fixed_discount: ord_line.fixed_discount,
+                                discount: ord_line.discount,
+                                price: ord_line.price,
+                            });
+                        });
+                        this.rpc({
+                            model: "pos.order",
+                            method: "distribute_decimals",
+                            args: [false],
+                            kwargs: {lines: dict_lines, amount: amount},
+                        }).then(function (result) {
+                            order.fixed_discount = amount;
+                            for (const ind in lines) {
+                                lines[ind].fixed_discount = result[ind];
+                                lines[ind].set_discount(lines[ind].manual_discount);
+                            }
+                        });
+                        // This.process_fixed_discount(amount, order);
+                    } else if (disc_type === "percent") {
+                        this.reset_percent_discount();
+                        this.process_percent_discount(amount, order);
+                    }
+                    // If (
+                    //     abs_discount_amount > 0 &&
+                    //     total - abs_discount_amount !== new_total
+                    // ) {
+                    //     var diff = round_pr(
+                    //         new_total - (total - abs_discount_amount),
+                    //         0.01
+                    //     );
+                    //     if (diff !== 0) {
+                    //         if (
+                    //             (diff < 0 &&
+                    //                 this.env.pos.config.only_positive_discount) ||
+                    //             !this.env.pos.config.only_positive_discount
+                    //         ) {
+                    //             // this.apply_discount_with_product(-diff);
+                    //         }
+                    //     }
+                    // }
+                    order.select_orderline(lines[0]);
+                    order.deselect_orderline();
+                }
+            }
+            reset_fixed_discount() {
+                var product = this.env.pos.db.get_product_by_id(
+                    this.env.pos.config.rounding_product_id[0]
+                );
+                var order = this.env.pos.get_order();
+                var lines = order.get_orderlines();
+                for (const ind in lines) {
+                    lines[ind].fixed_discount = 0;
+                    lines[ind].set_discount(lines[ind].manual_discount);
+                    // Remove existing discounts
+                    if (lines[ind].get_product() === product) {
+                        order.remove_orderline(lines[ind]);
+                    }
+                }
+            }
+            reset_percent_discount() {
+                var product = this.env.pos.db.get_product_by_id(
+                    this.env.pos.config.rounding_product_id[0]
+                );
+                var order = this.env.pos.get_order();
+                var lines = order.get_orderlines();
+                for (const ind in lines) {
+                    lines[ind].percent_discount = 0;
+                    lines[ind].set_discount(lines[ind].manual_discount);
+                    // Remove existing discounts
+                    if (lines[ind].get_product() === product) {
+                        order.remove_orderline(lines[ind]);
+                    }
+                }
+            }
+            process_fixed_discount(amount, order) {
+                var total = order.get_total_without_tax();
+                var discount = (100 * amount) / total;
+                order.fixed_discount = amount;
+                discount = Number(Math.round(discount + "e2") + "e-2");
+                var lines = order.get_orderlines();
+                for (const ind in lines) {
+                    lines[ind].fixed_discount = discount;
+                    lines[ind].set_discount(lines[ind].manual_discount);
+                }
+                if (amount === 0) {
+                    this.state.fixed_discount = 0;
+                } else {
+                    this.state.fixed_discount = this.env.pos.format_currency(amount);
+                }
+            }
+            process_percent_discount(amount, order) {
+                this.reset_fixed_discount();
+                order.percent_discount = amount;
+                var total = order.get_total_without_tax();
+                var discount = Number(Math.round(amount + "e2") + "e-2");
+                order.percent_discount_amount = (amount * total) / 100;
+                var lines = order.get_orderlines();
+                for (const ind in lines) {
+                    lines[ind].percent_discount = discount;
+                    lines[ind].set_discount(lines[ind].manual_discount);
+                }
+            }
+            async apply_discount_with_product(amount) {
+                var order = this.env.pos.get_order();
+                var lines = order.get_orderlines();
+                var product = this.env.pos.db.get_product_by_id(
+                    this.env.pos.config.rounding_product_id[0]
+                );
+                if (product === undefined) {
+                    await this.showPopup("ErrorPopup", {
+                        title: this.env._t("No discount rounding found"),
+                        body: this.env._t(
+                            "The discount rounding seems misconfigured. Make sure it is flagged as 'Can be Sold' and 'Available in Point of Sale'."
+                        ),
+                    });
+                    return;
+                }
+                // Remove existing discounts
+                for (const line of lines) {
+                    if (line.get_product() === product) {
+                        order.remove_orderline(line);
+                    }
+                }
+
+                // Add discount
+                // We add the price as manually set to avoid recomputation when changing customer.
+                if (product.taxes_id.length) {
+                    var first_tax = this.env.pos.taxes_by_id[product.taxes_id[0]];
+                    if (first_tax.price_include) {
+                        order.get_total_with_tax();
+                    }
+                }
+                // Var discount = round_pr(amount, this.env.pos.currency.rounding);
+
+                order.add_product(product, {
+                    price: amount,
+                    lst_price: amount,
+                    extras: {
+                        price_manually_set: true,
+                    },
+                });
+            }
+            addNewPaymentLine() {
+                this.disable_fixed_discount_mode();
+                return super.addNewPaymentLine(...arguments);
+            }
+            remove_fixed_discount() {
+                this.apply_discount(0);
+                this.disable_fixed_discount_mode();
+            }
+            remove_percent_discount() {
+                this.apply_discount(0);
+                this.disable_percent_discount_mode();
+            }
+            disable_fixed_discount_mode() {
+                this.currentOrder.set_fixed_discount_enabled(false);
+                NumberBuffer.config.triggerAtInput = "update-selected-paymentline";
+                NumberBuffer.reset();
+            }
+            disable_percent_discount_mode() {
+                this.currentOrder.set_percent_discount_enabled(false);
+                NumberBuffer.config.triggerAtInput = "update-selected-paymentline";
+                NumberBuffer.reset();
+            }
+        };
+
+    Registries.Component.extend(PaymentScreen, MultiDiscountPaymentScreen);
+
+    return PaymentScreen;
+});
diff --git a/pos_multi_discount_global/static/src/js/models.js b/pos_multi_discount_global/static/src/js/models.js
new file mode 100644
index 0000000000..a7a1c74a05
--- /dev/null
+++ b/pos_multi_discount_global/static/src/js/models.js
@@ -0,0 +1,132 @@
+odoo.define("pos_multi_discount_global.POSModels", function (require) {
+    "use strict";
+
+    var models = require("point_of_sale.models");
+    var field_utils = require("web.field_utils");
+
+    var _super_orderline = models.Orderline.prototype;
+    models.Orderline = models.Orderline.extend({
+        initialize: function (attr, options) {
+            _super_orderline.initialize.call(this, attr, options);
+            this.fixed_discount = 0;
+            this.percent_discount = 0;
+        },
+        init_from_JSON: function (json) {
+            _super_orderline.init_from_JSON.apply(this, arguments);
+            this.fixed_discount = json.fixed_discount;
+            this.percent_discount = json.percent_discount;
+        },
+        set_discount: function (discount) {
+            // Fixed_discount comes here as percent
+            var parsed_discount =
+                typeof discount === "number"
+                    ? discount
+                    : isNaN(parseFloat(discount))
+                    ? 0
+                    : field_utils.parse.float(String(discount));
+            var disc = Math.min(Math.max(parsed_discount || 0, 0), 100);
+            this.manual_discount = disc;
+            // This.discount = this.manual_discount + this.fixed_discount; // + fixed disc + % disc
+            this.discount = 0;
+            if (
+                this.fixed_discount > 0 &&
+                this.percent_discount > 0 &&
+                this.manual_discount > 0
+            ) {
+                discount =
+                    100 -
+                    (1 - this.manual_discount / 100) *
+                        (1 - this.fixed_discount / 100) *
+                        (1 - this.percent_discount / 100) *
+                        100;
+                this.discount = this.round_dec(discount);
+            } else if (this.fixed_discount > 0 && this.manual_discount > 0) {
+                discount =
+                    100 -
+                    (1 - this.manual_discount / 100) *
+                        (1 - this.fixed_discount / 100) *
+                        100;
+                this.discount = this.round_dec(discount);
+            } else if (this.percent_discount > 0 && this.manual_discount > 0) {
+                discount =
+                    100 -
+                    (1 - this.manual_discount / 100) *
+                        (1 - this.percent_discount / 100) *
+                        100;
+                this.discount = this.round_dec(discount);
+            } else if (this.percent_discount > 0 && this.fixed_discount > 0) {
+                discount =
+                    100 -
+                    (1 - this.percent_discount / 100) *
+                        (1 - this.fixed_discount / 100) *
+                        100;
+                this.discount = this.round_dec(discount);
+            } else if (this.fixed_discount > 0) {
+                this.discount = this.round_dec(this.fixed_discount);
+            } else if (this.percent_discount > 0) {
+                this.discount = this.round_dec(this.percent_discount);
+            } else if (this.manual_discount > 0) {
+                this.discount = this.manual_discount;
+            }
+            this.discountStr = String(this.discount);
+            this.trigger("change", this);
+        },
+        get_fixed_discount: function () {
+            return this.fixed_discount;
+        },
+        get_percent_discount: function () {
+            return this.percent_discount;
+        },
+        export_as_JSON: function () {
+            var vals = _super_orderline.export_as_JSON.apply(this, arguments);
+            vals.fixed_discount = this.fixed_discount;
+            vals.percent_discount = this.percent_discount;
+            return vals;
+        },
+        round_dec: function (val) {
+            return Number(Math.round(val + "e2") + "e-2");
+        },
+    });
+
+    var _super_order = models.Order.prototype;
+    models.Order = models.Order.extend({
+        initialize: function (attr, options) {
+            _super_order.initialize.call(this, attr, options);
+            this.fixed_discount = 0;
+            this.percent_discount = 0;
+            this.percent_discount_amount = 0;
+            this.fixed_discount_enabled = false;
+            this.percent_discount_enabled = false;
+            this.save_to_db();
+            return this;
+        },
+        get_fixed_discount: function () {
+            return this.fixed_discount;
+        },
+        get_percent_discount: function () {
+            return this.percent_discount;
+        },
+        get_percent_discount_amount: function () {
+            return this.percent_discount_amount;
+        },
+        set_fixed_discount_enabled: function (fixed_discount_enabled) {
+            this.fixed_discount_enabled = fixed_discount_enabled;
+        },
+        get_fixed_discount_enabled: function () {
+            return this.fixed_discount_enabled;
+        },
+        set_percent_discount_enabled: function (percent_discount_enabled) {
+            this.percent_discount_enabled = percent_discount_enabled;
+        },
+        get_percent_discount_enabled: function () {
+            return this.percent_discount_enabled;
+        },
+        export_as_JSON: function () {
+            var res = _super_order.export_as_JSON.apply(this, arguments);
+            res.total_fixed_discount = this.fixed_discount;
+            res.total_percent_discount = this.percent_discount;
+            res.total_percent_discount_amount = this.percent_discount_amount;
+            return res;
+        },
+    });
+});
diff --git a/pos_multi_discount_global/static/src/xml/Screens/PaymentScreen/PaymentScreen.xml b/pos_multi_discount_global/static/src/xml/Screens/PaymentScreen/PaymentScreen.xml
new file mode 100644
index 0000000000..609fa7842d
--- /dev/null
+++ b/pos_multi_discount_global/static/src/xml/Screens/PaymentScreen/PaymentScreen.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates id="template" xml:space="preserve">
+
+    <t t-inherit="point_of_sale.PaymentScreen" t-inherit-mode="extension" owl="1">
+        <xpath expr="//div[hasclass('payment-controls')]" position="after">
+            <div class="discount-controls">
+                <div
+                    t-if="env.pos.config.split_fixed_discount"
+                    class="button js_fixed_discount"
+                    t-att-class="{ highlight: currentOrder.get_fixed_discount_enabled() }"
+                    t-on-click="toggleDiscountEnabled"
+                >
+                    <i class="fa fa-tag" />
+                    Discount (fixed)
+                </div>
+                <div
+                    t-if="env.pos.config.split_fixed_discount"
+                    class="button js_percent_discount"
+                    t-att-class="{ highlight: currentOrder.get_percent_discount_enabled() }"
+                    t-on-click="togglePercentDiscountEnabled"
+                >
+                    <i class="fa fa-tag" />
+                    Discount (percentage)
+                </div>
+            </div>
+        </xpath>
+        <xpath
+            expr="//div[hasclass('right-content')]//PaymentScreenStatus"
+            position="replace"
+        >
+            <PaymentScreenStatus
+                paymentLines="paymentLines"
+                fixed_discount="state.fixed_discount"
+                percent_discount="state.percent_discount"
+                percent_discount_amount="state.percent_discount_amount"
+            />
+        </xpath>
+    </t>
+
+</templates>
diff --git a/pos_multi_discount_global/static/src/xml/Screens/PaymentScreen/PaymentScreenStatus.xml b/pos_multi_discount_global/static/src/xml/Screens/PaymentScreen/PaymentScreenStatus.xml
new file mode 100644
index 0000000000..13d9ef6297
--- /dev/null
+++ b/pos_multi_discount_global/static/src/xml/Screens/PaymentScreen/PaymentScreenStatus.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates id="template" xml:space="preserve">
+
+    <t t-inherit="point_of_sale.PaymentScreenStatus" t-inherit-mode="extension" owl="1">
+        <xpath expr="//div[hasclass('payment-status-remaining')]" position="after">
+            <div t-if="props.fixed_discount">
+                <span class="fixed_discount_label">Fixed Discount</span>
+                <span class="fixed_discount_amount">
+                    <t t-esc="props.fixed_discount" />
+                </span>
+            </div>
+            <div t-if="props.percent_discount">
+                <span class="fixed_discount_label">Percent Discount</span>
+                <span class="fixed_discount_amount">
+                    <t t-esc="props.percent_discount" />
+                </span>
+            </div>
+        </xpath>
+        <xpath expr="//div[hasclass('total')]" position="after">
+            <div t-if="props.fixed_discount" class="fixed_discount_line">
+                Fixed discount applied: <t t-esc="props.fixed_discount" />
+            </div>
+            <div t-if="props.percent_discount" class="fixed_discount_line">
+                Percent discount applied: <t t-esc="props.percent_discount" />%
+                (<t t-esc="props.percent_discount_amount" />)
+            </div>
+        </xpath>
+    </t>
+</templates>
diff --git a/pos_multi_discount_global/static/src/xml/Screens/ProductScreen/OrderSummary.xml b/pos_multi_discount_global/static/src/xml/Screens/ProductScreen/OrderSummary.xml
new file mode 100644
index 0000000000..0746f94d3c
--- /dev/null
+++ b/pos_multi_discount_global/static/src/xml/Screens/ProductScreen/OrderSummary.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates id="template" xml:space="preserve">
+    <t t-inherit="point_of_sale.OrderSummary" t-inherit-mode="extension" owl="1">
+        <xpath expr="//span[hasclass('badge')]" position="before">
+            <div t-if="props.fixed_discount" class="subentry">
+                Subtotal:
+                <span class="value">
+                    <t t-esc="props.subtotal" />
+                </span>
+            </div>
+            <div t-if="props.fixed_discount" class="subentry">
+                Discount:
+                <span class="value">
+                    <t t-esc="props.fixed_discount" />
+                </span>
+            </div>
+            <div t-if="props.fixed_discount" class="subentry">
+                Percent Discount:
+                <span class="value">
+                    <t t-esc="props.percent_discount" />
+                </span>
+            </div>
+        </xpath>
+    </t>
+</templates>
diff --git a/pos_multi_discount_global/static/src/xml/Screens/ProductScreen/OrderWidget.xml b/pos_multi_discount_global/static/src/xml/Screens/ProductScreen/OrderWidget.xml
new file mode 100644
index 0000000000..85f88d5795
--- /dev/null
+++ b/pos_multi_discount_global/static/src/xml/Screens/ProductScreen/OrderWidget.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates id="template" xml:space="preserve">
+
+    <t t-inherit="point_of_sale.OrderWidget" t-inherit-mode="extension" owl="1">
+        <xpath expr="//OrderSummary" position="replace">
+            <OrderSummary
+                total="state.total"
+                tax="state.tax"
+                fixed_discount="state.fixed_discount"
+                percent_discount="state.percent_discount"
+                subtotal="state.subtotal"
+            />
+        </xpath>
+    </t>
+
+</templates>
diff --git a/pos_multi_discount_global/static/src/xml/Screens/ProductScreen/Orderline.xml b/pos_multi_discount_global/static/src/xml/Screens/ProductScreen/Orderline.xml
new file mode 100644
index 0000000000..5000ddaeb1
--- /dev/null
+++ b/pos_multi_discount_global/static/src/xml/Screens/ProductScreen/Orderline.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates id="template" xml:space="preserve">
+    <t t-inherit="point_of_sale.Orderline" t-inherit-mode="extension" owl="1">
+        <xpath expr="//li[@id='pos_line_manual_discount']/.." position="after">
+            <t t-if="props.line.get_fixed_discount() !== 0">
+                <li class="info">
+                    Fixed discount
+                    <em>
+                        <t t-esc="props.line.get_fixed_discount()" />%
+                    </em>
+                </li>
+            </t>
+            <t t-if="props.line.get_percent_discount() !== 0">
+                <li class="info">
+                    Percent discount
+                    <em>
+                        <t t-esc="props.line.get_percent_discount()" />%
+                    </em>
+                </li>
+            </t>
+        </xpath>
+    </t>
+</templates>
diff --git a/pos_multi_discount_global/views/pos_discount_views.xml b/pos_multi_discount_global/views/pos_discount_views.xml
new file mode 100644
index 0000000000..5144cbd3ca
--- /dev/null
+++ b/pos_multi_discount_global/views/pos_discount_views.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="pos_config_view_form_inherit_pos_discount_inherit" model="ir.ui.view">
+        <field name="name">pos.config.form.inherit.pos.discount.inherit</field>
+        <field name="model">pos.config</field>
+        <field
+            name="inherit_id"
+            ref="pos_discount.pos_config_view_form_inherit_pos_discount"
+        />
+        <field name="arch" type="xml">
+            <xpath expr="////field[@name='module_pos_discount']/../.." position="after">
+                <div class="col-xs-12 col-lg-6 o_setting_box">
+                    <div class="o_setting_left_pane" />
+                    <div class="o_setting_right_pane">
+                        <div class="content-group">
+                            <field name="split_fixed_discount" />
+                            <label for="split_fixed_discount" />
+                        </div>
+                        <div
+                            class="content-group"
+                            attrs="{'invisible':[('split_fixed_discount','=',False)]}"
+                        >
+                            <field name="only_positive_discount" />
+                            <label for="only_positive_discount" />
+                        </div>
+                        <div
+                            class="row"
+                            attrs="{'invisible':[('split_fixed_discount','=',False)]}"
+                        >
+                            <label
+                                string="Rounding Product"
+                                for="rounding_product_id"
+                                class="col-lg-4 o_light_label"
+                            />
+                            <field
+                                name="rounding_product_id"
+                                attrs="{'required':[('split_fixed_discount','=',True)]}"
+                            />
+                        </div>
+                    </div>
+                </div>
+            </xpath>
+        </field>
+    </record>
+</odoo>
diff --git a/pos_multi_discount_global/views/pos_templates.xml b/pos_multi_discount_global/views/pos_templates.xml
new file mode 100644
index 0000000000..6a2d19a1aa
--- /dev/null
+++ b/pos_multi_discount_global/views/pos_templates.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <template id="assets" inherit_id="point_of_sale.assets">
+        <xpath expr="." position="inside">
+            <script
+                type="text/javascript"
+                src="/pos_multi_discount_global/static/src/js/models.js"
+            />
+            <script
+                type="text/javascript"
+                src="/pos_multi_discount_global/static/src/js/OrderWidget.js"
+            />
+            <script
+                type="text/javascript"
+                src="/pos_multi_discount_global/static/src/js/PaymentScreen.js"
+            />
+            <link
+                rel="stylesheet"
+                href="/pos_multi_discount_global/static/src/css/pos.css"
+                id="pos-stylesheet"
+            />
+        </xpath>
+    </template>
+</odoo>
diff --git a/pos_multi_discount_global/views/pos_views.xml b/pos_multi_discount_global/views/pos_views.xml
new file mode 100644
index 0000000000..ff89b5a5f9
--- /dev/null
+++ b/pos_multi_discount_global/views/pos_views.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="pos_order_form_inherit" model="ir.ui.view">
+        <field name="name">pos.order.form.inherit</field>
+        <field name="model">pos.order</field>
+        <field name="inherit_id" ref="point_of_sale.view_pos_pos_form" />
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='amount_tax']" position='after'>
+                <field name="total_fixed_discount" widget="monetary" />
+                <field name="total_percent_discount_string" string="Percent Discount" />
+            </xpath>
+            <xpath
+                expr="//field[@name='lines']//tree//field[@name='discount']"
+                position='before'
+            >
+                <field name="fixed_discount" />
+                <field name="fixed_discount_relative_amount" optional="hide" />
+                <field name="fixed_discount_relative" optional="hide" />
+                <field name="percent_discount" />
+                <field name="percent_discount_relative_amount" optional="hide" />
+                <field name="percent_discount_relative" optional="hide" />
+            </xpath>
+            <xpath
+                expr="//field[@name='lines']//tree//field[@name='discount']"
+                position='attributes'
+            >
+                <attribute name="string">Total Discount %</attribute>
+            </xpath>
+        </field>
+    </record>
+</odoo>
diff --git a/setup/pos_multi_discount/odoo/addons/pos_multi_discount b/setup/pos_multi_discount/odoo/addons/pos_multi_discount
new file mode 120000
index 0000000000..d2a2c8ef50
--- /dev/null
+++ b/setup/pos_multi_discount/odoo/addons/pos_multi_discount
@@ -0,0 +1 @@
+../../../../pos_multi_discount
\ No newline at end of file
diff --git a/setup/pos_multi_discount/setup.py b/setup/pos_multi_discount/setup.py
new file mode 100644
index 0000000000..28c57bb640
--- /dev/null
+++ b/setup/pos_multi_discount/setup.py
@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)
diff --git a/setup/pos_multi_discount_global/odoo/addons/pos_multi_discount_global b/setup/pos_multi_discount_global/odoo/addons/pos_multi_discount_global
new file mode 120000
index 0000000000..76c001cc51
--- /dev/null
+++ b/setup/pos_multi_discount_global/odoo/addons/pos_multi_discount_global
@@ -0,0 +1 @@
+../../../../pos_multi_discount_global
\ No newline at end of file
diff --git a/setup/pos_multi_discount_global/setup.py b/setup/pos_multi_discount_global/setup.py
new file mode 100644
index 0000000000..28c57bb640
--- /dev/null
+++ b/setup/pos_multi_discount_global/setup.py
@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)